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    GitHub
    <span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></nav>  <ul class="sidebar-links"><li><section class="sidebar-group collapsable depth-0"><p class="sidebar-heading open"><span>技术文档</span> <span class="arrow down"></span></p> <ul class="sidebar-links sidebar-group-items"><li><a href="/vdoing-demo-repository/pages/9a7ee40fc232253e/" aria-current="page" class="active sidebar-link">Git使用手册</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header level2"><a href="/vdoing-demo-repository/pages/9a7ee40fc232253e/#安装" class="sidebar-link">安装</a></li><li class="sidebar-sub-header level2"><a href="/vdoing-demo-repository/pages/9a7ee40fc232253e/#创建版本库-仓库" class="sidebar-link">创建版本库（仓库）</a></li><li class="sidebar-sub-header level2"><a href="/vdoing-demo-repository/pages/9a7ee40fc232253e/#添加文件到仓库" class="sidebar-link">添加文件到仓库</a></li><li class="sidebar-sub-header level2"><a href="/vdoing-demo-repository/pages/9a7ee40fc232253e/#版本管理" class="sidebar-link">版本管理</a></li><li class="sidebar-sub-header level2"><a href="/vdoing-demo-repository/pages/9a7ee40fc232253e/#远程仓库" class="sidebar-link">远程仓库</a></li><li class="sidebar-sub-header level2"><a href="/vdoing-demo-repository/pages/9a7ee40fc232253e/#分支管理" class="sidebar-link">分支管理</a></li><li class="sidebar-sub-header level2"><a href="/vdoing-demo-repository/pages/9a7ee40fc232253e/#帮助命令" class="sidebar-link">帮助命令</a></li><li class="sidebar-sub-header level2"><a href="/vdoing-demo-repository/pages/9a7ee40fc232253e/#参考文档" class="sidebar-link">参考文档</a></li></ul></li><li><a href="/vdoing-demo-repository/pages/ad247c4332211551/" class="sidebar-link">Markdown使用教程</a></li><li><a href="/vdoing-demo-repository/pages/61f2f95fd7da14fd/" class="sidebar-link">npm常用命令</a></li><li><a href="/vdoing-demo-repository/pages/dec4f3f00e71a312/" class="sidebar-link">npm packageJson属性详解</a></li><li><a href="/vdoing-demo-repository/pages/4e8444e2d534d14f/" class="sidebar-link">yaml语言教程</a></li></ul></section></li><li><section class="sidebar-group collapsable depth-0"><p class="sidebar-heading"><span>GitHub技巧</span> <span class="arrow right"></span></p> <!----></section></li><li><section class="sidebar-group collapsable depth-0"><p class="sidebar-heading"><span>Nodejs</span> <span class="arrow right"></span></p> <!----></section></li><li><section class="sidebar-group collapsable depth-0"><p class="sidebar-heading"><span>博客搭建</span> <span class="arrow right"></span></p> <!----></section></li></ul> </aside> <div><main class="page"><div class="theme-vdoing-wrapper "><div class="articleInfo-wrap" data-v-06225672><div class="articleInfo" data-v-06225672><ul class="breadcrumbs" data-v-06225672><li data-v-06225672><a href="/vdoing-demo-repository/" title="首页" class="iconfont icon-home router-link-active" data-v-06225672></a></li> <li data-v-06225672><a href="/vdoing-demo-repository/technology/#技术" data-v-06225672>技术</a></li><li data-v-06225672><a href="/vdoing-demo-repository/technology/#技术文档" data-v-06225672>技术文档</a></li></ul> <div class="info" data-v-06225672><!----> <div title="创建时间" class="date iconfont icon-riqi" data-v-06225672><a href="javascript:;" data-v-06225672>2019-12-25</a></div> <!----></div></div></div> <!----> <div class="content-wrapper"><div class="right-menu-wrapper"><div class="right-menu-margin"><div class="right-menu-title">目录</div> <div class="right-menu-content"></div></div></div> <h1><img src="">Git使用手册<!----></h1> <!----> <div class="theme-vdoing-content content__default"><h1 id="git使用手册"><a href="#git使用手册" class="header-anchor">#</a> Git使用手册</h1> <h2 id="安装"><a href="#安装" class="header-anchor">#</a> 安装</h2> <p>官网下载：<a href="https://git-scm.com/downloads" target="_blank" rel="noopener noreferrer">https://git-scm.com/downloads<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a> 下载完成后使用默认进行安装。</p> <p>安装完成后，在开始菜单里找到 <code>Git</code> -&gt; <code>Git Bash</code>，蹦出一个类似命令行窗口的东西，就说明Git安装成功！
还需要最后一步设置，在命令行输入：</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token function">git</span> config <span class="token parameter variable">--global</span> user.name <span class="token string">&quot;Your Name&quot;</span>
<span class="token function">git</span> config <span class="token parameter variable">--global</span> user.email <span class="token string">&quot;email@example.com&quot;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><p>因为Git是分布式版本控制系统，所以，每个机器都必须自报家门：你的名字和Email地址。</p> <h2 id="创建版本库-仓库"><a href="#创建版本库-仓库" class="header-anchor">#</a> 创建版本库（仓库）</h2> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 创建仓库</span>
<span class="token function">mkdir</span> <span class="token operator">&lt;</span>仓库name<span class="token operator">&gt;</span> 

<span class="token comment"># 进入仓库</span>
<span class="token builtin class-name">cd</span> <span class="token operator">&lt;</span>仓库name<span class="token operator">&gt;</span>

<span class="token comment"># 此命令用于显示当前目录</span>
<span class="token builtin class-name">pwd</span>

<span class="token comment"># 把当前目录初始化成Git仓库</span>
<span class="token function">git</span> init
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br></div></div><blockquote><p>也不一定必须在空目录下创建Git仓库，选择一个已经有东西的目录直接<code>git init</code>也是可以的。</p></blockquote> <h2 id="添加文件到仓库"><a href="#添加文件到仓库" class="header-anchor">#</a> 添加文件到仓库</h2> <p>在仓库目录下放入文件，如新建一个<code>test.txt</code>文件，然后使用<code>git add test.txt</code>命令告诉Git，把文件添加到缓存区，然后使用<code>git commit -m &quot;提交描述&quot;</code>告诉Git，把文件提交到仓库。</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 添加指定文件或文件夹到缓存区，文件需添加后缀</span>
<span class="token function">git</span> <span class="token function">add</span> <span class="token operator">&lt;</span>文件或文件夹name<span class="token operator">&gt;</span>                   <span class="token comment"># 单个文件</span>
<span class="token function">git</span> <span class="token function">add</span> <span class="token operator">&lt;</span>文件或文件夹name<span class="token operator">&gt;</span> <span class="token operator">&lt;</span>文件或文件夹name<span class="token operator">&gt;</span>  <span class="token comment"># 多个文件</span>

<span class="token comment"># 或 全部文件同时添加到缓存区</span>
<span class="token function">git</span> <span class="token function">add</span> <span class="token builtin class-name">.</span>

<span class="token comment"># 把文件从缓存区提交至仓库</span>
<span class="token function">git</span> commit <span class="token parameter variable">-m</span> <span class="token string">&quot;提交描述&quot;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br></div></div><h4 id="提交描述规范"><a href="#提交描述规范" class="header-anchor">#</a> 提交描述规范</h4> <p>在提交代码时输入清晰的说明有利于版本管理，建议搭配如下关键字编写提交描述</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 新建(add)</span>
<span class="token comment"># 删除(rm)</span>
<span class="token comment"># 更新(update)</span>
<span class="token comment"># 改动(change)</span>
<span class="token comment"># 实现</span>
<span class="token comment"># 发布</span>
<span class="token comment"># 修复</span>
<span class="token punctuation">..</span>.
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br></div></div><h2 id="版本管理"><a href="#版本管理" class="header-anchor">#</a> 版本管理</h2> <h4 id="提交修改"><a href="#提交修改" class="header-anchor">#</a> 提交修改</h4> <p>如修改<code>test.txt</code>的内容后，运行<code>git status</code>命令看看被修改的文件，然后再使用<code>git add test.txt</code>、
<code>git commit -m &quot;修改描述&quot;</code>把修改后的文件提交到仓库，提交后可再次使用<code>git status</code>查看当前状态。</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 显示 新增/删除/被改动等 的文件</span>
<span class="token function">git</span> status
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><h4 id="查看版本记录"><a href="#查看版本记录" class="header-anchor">#</a> 查看版本记录</h4> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 查看版本记录</span>
<span class="token function">git</span> log   <span class="token comment"># 显示版本号、提交时间等信息</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><blockquote><p>也可使用可视化工具查看Git版本历史：
在仓库目录右键 &gt; <code>Git BUI Here</code></p></blockquote> <h4 id="回退版本"><a href="#回退版本" class="header-anchor">#</a> 回退版本</h4> <p>首先，Git必须知道当前版本是哪个版本，在Git中，用<code>HEAD</code>表示当前版本，也就是最新的提交1094adb...（注意我的提交ID和你的肯定不一样），上一个版本就是<code>HEAD^</code>，上上一个版本就是<code>HEAD^^</code>，当然往上100个版本写100个^比较容易数不过来，所以写成<code>HEAD~100</code>。</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 回退到上一个版本</span>
$ <span class="token function">git</span> reset <span class="token parameter variable">--hard</span> HEAD^
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><p>此时查看<code>git log</code>记录发现，原来最新的版本已经没有了，想回到原来最新的版本怎么办？这就需要知道最新的版本的版本号</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 跳转到指定版本</span>
<span class="token function">git</span> reset <span class="token parameter variable">--hard</span> <span class="token operator">&lt;</span>版本号前几位<span class="token operator">&gt;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><p>但是不知道版本号怎么办？Git提供了一个命令<code>git reflog</code>用来记录你的每一次命令</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token function">git</span> reflog
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br></div></div><h4 id="撤销修改"><a href="#撤销修改" class="header-anchor">#</a> 撤销修改</h4> <p><a href="https://www.liaoxuefeng.com/wiki/896043488029600/897889638509536" target="_blank" rel="noopener noreferrer">https://www.liaoxuefeng.com/wiki/896043488029600/897889638509536<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></p> <h4 id="删除文件"><a href="#删除文件" class="header-anchor">#</a> 删除文件</h4> <p>https://www.liaoxuefeng.com/wiki/896043488029600/900002180232448</p> <h2 id="远程仓库"><a href="#远程仓库" class="header-anchor">#</a> 远程仓库</h2> <h4 id="ssh验证"><a href="#ssh验证" class="header-anchor">#</a> SSH验证</h4> <p>使本机能关联远程仓库，首次需要SSH验证</p> <ul><li>第1步：创建<code>SSH Key</code>。在用户主（C:\Users\dell）目录下，看看有没有.ssh目录，
如果有，再看看这个目录下有没有<code>id_rsa</code>和<code>id_rsa.pub</code>这两个文件，如果已经有了，可直接跳到下一步。
如果没有，打开Shell（Windows下打开Git Bash），创建<code>SSH Key</code>：</li></ul> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 创建SSH Key</span>
ssh-keygen <span class="token parameter variable">-t</span> rsa <span class="token parameter variable">-C</span> <span class="token string">&quot;邮件地址&quot;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><ul><li>第2步：登陆GitHub，右上角头像 &gt; settings &gt; SSH and GPG keys &gt;Add SSH Key，在key的文本框里粘贴<code>id_rsa.pub</code>文件的内容</li></ul> <h4 id="关联远程仓库"><a href="#关联远程仓库" class="header-anchor">#</a> 关联远程仓库</h4> <p>SSH验证完成后，在github创建仓库，创建仓库时记得取消 <code>Initialize this repository with a README</code>的勾选，然后在本地命令：</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 关联远程仓库，仓库名一般使用origin</span>
<span class="token function">git</span> remote <span class="token function">add</span> <span class="token operator">&lt;</span>仓库名<span class="token operator">&gt;</span> <span class="token operator">&lt;</span>远程仓库地址<span class="token operator">&gt;</span>

<span class="token comment"># 示例</span>
<span class="token function">git</span> remote <span class="token function">add</span> origin git@github.com:xugaoyi/test.git
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br></div></div><p>下一步，就可以把本地库的所有内容推送到远程库上</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 把文件推送到远程仓库</span>
<span class="token function">git</span> push <span class="token parameter variable">-u</span> <span class="token operator">&lt;</span>仓库名<span class="token operator">&gt;</span> <span class="token operator">&lt;</span>分支名<span class="token operator">&gt;</span>

<span class="token comment"># 示例</span>
<span class="token function">git</span> push <span class="token parameter variable">-u</span> origin master
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br></div></div><p>由于远程库是空的，我们第一次推送<code>master</code>分支时，加上了<code>-u</code>参数，Git不但会把本地的<code>master</code>分支内容推送的远程新的<code>master</code>分支，还会把本地的<code>master</code>分支和远程的<code>master</code>分支关联起来，在以后的推送或者拉取时就可以简化命令。</p> <blockquote><p>前提是目录已经<code>git init</code>初始化成仓库，并且<code>git status</code>状态是没有改动的，如果有改动则先<code>git add .</code>添加至缓存区，<code>git commit -m '提交描述'</code>提交至仓库，然后执行上面命令。</p> <p>如创建仓库时勾选了 <code>Initialize this repository with a README</code> 则需先拉取<code>README.md</code>文件到本地仓库<code>git pull</code></p> <p>可关联多个远程仓库，注意给不同的远程仓库取不一样的名称，提交是分别按名称提交到不一样的远程仓库。</p></blockquote> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 简化的推送命令</span>
<span class="token function">git</span> push
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><h4 id="查看远程仓库"><a href="#查看远程仓库" class="header-anchor">#</a> 查看远程仓库</h4> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 查看远程仓库</span>
<span class="token function">git</span> remote <span class="token parameter variable">-v</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><h4 id="删除远程仓库"><a href="#删除远程仓库" class="header-anchor">#</a> 删除远程仓库</h4> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 删除远程仓库</span>
<span class="token function">git</span> remote <span class="token function">rm</span> <span class="token operator">&lt;</span>仓库名<span class="token operator">&gt;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><h4 id="从远程库克隆项目"><a href="#从远程库克隆项目" class="header-anchor">#</a> 从远程库克隆项目</h4> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 从远程库克隆项目</span>
<span class="token function">git</span> clone <span class="token operator">&lt;</span>仓库地址<span class="token operator">&gt;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><h5 id="克隆指定分支"><a href="#克隆指定分支" class="header-anchor">#</a> 克隆指定分支</h5> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 克隆指定分支</span>
<span class="token function">git</span> clone <span class="token parameter variable">-b</span> <span class="token operator">&lt;</span>分支名<span class="token operator">&gt;</span> <span class="token operator">&lt;</span>仓库地址<span class="token operator">&gt;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><h2 id="分支管理"><a href="#分支管理" class="header-anchor">#</a> 分支管理</h2> <h4 id="创建分支"><a href="#创建分支" class="header-anchor">#</a> 创建分支</h4> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 创建分支</span>
<span class="token function">git</span> checkout <span class="token parameter variable">-b</span> <span class="token operator">&lt;</span>分支名<span class="token operator">&gt;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><h4 id="查看分支"><a href="#查看分支" class="header-anchor">#</a> 查看分支</h4> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 查看分支</span>
<span class="token function">git</span> branch
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><p>查看分支时，在分支前带 * 号的表示当前的分支</p> <h4 id="切换分支"><a href="#切换分支" class="header-anchor">#</a> 切换分支</h4> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 切换分支</span>
<span class="token function">git</span> checkout <span class="token operator">&lt;</span>分支名<span class="token operator">&gt;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><h4 id="合并分支"><a href="#合并分支" class="header-anchor">#</a> 合并分支</h4> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 合并本地的分支</span>
<span class="token function">git</span> merge <span class="token operator">&lt;</span>分支名<span class="token operator">&gt;</span>

<span class="token comment"># 合并远程的分支</span>
<span class="token function">git</span> merge <span class="token operator">&lt;</span>远程仓库名<span class="token operator">&gt;</span>/<span class="token operator">&lt;</span>分支名<span class="token operator">&gt;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br></div></div><p><strong>注意</strong>，是将指定分支合并到当前分支，并非当前分支合并到指定分支。</p> <p>一般情况下是把当前分支切换到<strong>主分支</strong>，然后把<strong>子分支</strong>合并到<strong>主分支</strong>。</p> <h4 id="删除分支"><a href="#删除分支" class="header-anchor">#</a> 删除分支</h4> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 删除分支</span>
<span class="token function">git</span> branch <span class="token parameter variable">-d</span> <span class="token operator">&lt;</span>分支名<span class="token operator">&gt;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><h4 id="修改分支名"><a href="#修改分支名" class="header-anchor">#</a> 修改分支名</h4> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 修改分支名</span>
<span class="token function">git</span> branch <span class="token parameter variable">-m</span> <span class="token operator">&lt;</span>原分支名<span class="token operator">&gt;</span> <span class="token operator">&lt;</span>新分支名<span class="token operator">&gt;</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><h2 id="帮助命令"><a href="#帮助命令" class="header-anchor">#</a> 帮助命令</h2> <p>如对命令不清楚时，可使用<code>git help</code>命令显示出git命令介绍。</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code><span class="token comment"># 帮助命令</span>
<span class="token function">git</span> <span class="token builtin class-name">help</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br></div></div><div class="language-bash line-numbers-mode"><pre class="language-bash"><code>$ <span class="token function">git</span> <span class="token builtin class-name">help</span>
usage: <span class="token function">git</span> <span class="token punctuation">[</span>--version<span class="token punctuation">]</span> <span class="token punctuation">[</span>--help<span class="token punctuation">]</span> <span class="token punctuation">[</span>-C <span class="token operator">&lt;</span>path<span class="token operator">&gt;</span><span class="token punctuation">]</span> <span class="token punctuation">[</span>-c <span class="token operator">&lt;</span>name<span class="token operator">&gt;=</span><span class="token operator">&lt;</span>value<span class="token operator">&gt;</span><span class="token punctuation">]</span>
           <span class="token punctuation">[</span>--exec-path<span class="token punctuation">[</span><span class="token operator">=</span><span class="token operator">&lt;</span>path<span class="token operator">&gt;</span><span class="token punctuation">]</span><span class="token punctuation">]</span> <span class="token punctuation">[</span>--html-path<span class="token punctuation">]</span> <span class="token punctuation">[</span>--man-path<span class="token punctuation">]</span> <span class="token punctuation">[</span>--info-path<span class="token punctuation">]</span>
           <span class="token punctuation">[</span>-p <span class="token operator">|</span> <span class="token parameter variable">--paginate</span> <span class="token operator">|</span> <span class="token parameter variable">-P</span> <span class="token operator">|</span> --no-pager<span class="token punctuation">]</span> <span class="token punctuation">[</span>--no-replace-objects<span class="token punctuation">]</span> <span class="token punctuation">[</span>--bare<span class="token punctuation">]</span>
           <span class="token punctuation">[</span>--git-dir<span class="token operator">=</span><span class="token operator">&lt;</span>path<span class="token operator">&gt;</span><span class="token punctuation">]</span> <span class="token punctuation">[</span>--work-tree<span class="token operator">=</span><span class="token operator">&lt;</span>path<span class="token operator">&gt;</span><span class="token punctuation">]</span> <span class="token punctuation">[</span>--namespace<span class="token operator">=</span><span class="token operator">&lt;</span>name<span class="token operator">&gt;</span><span class="token punctuation">]</span>
           <span class="token operator">&lt;</span>command<span class="token operator">&gt;</span> <span class="token punctuation">[</span><span class="token operator">&lt;</span>args<span class="token operator">&gt;</span><span class="token punctuation">]</span>

These are common Git commands used <span class="token keyword">in</span> various situations:

start a working area <span class="token punctuation">(</span>see also: <span class="token function">git</span> <span class="token builtin class-name">help</span> tutorial<span class="token punctuation">)</span>
   clone      Clone a repository into a new directory
   init       Create an empty Git repository or reinitialize an existing one

work on the current change <span class="token punctuation">(</span>see also: <span class="token function">git</span> <span class="token builtin class-name">help</span> everyday<span class="token punctuation">)</span>
   <span class="token function">add</span>        Add <span class="token function">file</span> contents to the index
   <span class="token function">mv</span>         Move or <span class="token function">rename</span> a file, a directory, or a symlink
   reset      Reset current HEAD to the specified state
   <span class="token function">rm</span>         Remove files from the working tree and from the index

examine the <span class="token function">history</span> and state <span class="token punctuation">(</span>see also: <span class="token function">git</span> <span class="token builtin class-name">help</span> revisions<span class="token punctuation">)</span>
   bisect     Use binary search to <span class="token function">find</span> the commit that introduced a bug
   <span class="token function">grep</span>       Print lines matching a pattern
   log        Show commit logs
   show       Show various types of objects
   status     Show the working tree status

grow, mark and tweak your common <span class="token function">history</span>
   branch     List, create, or delete branches
   checkout   Switch branches or restore working tree files
   commit     Record changes to the repository
   <span class="token function">diff</span>       Show changes between commits, commit and working tree, etc
   merge      Join two or <span class="token function">more</span> development histories together
   rebase     Reapply commits on <span class="token function">top</span> of another base tip
   tag        Create, list, delete or verify a tag object signed with GPG

collaborate <span class="token punctuation">(</span>see also: <span class="token function">git</span> <span class="token builtin class-name">help</span> workflows<span class="token punctuation">)</span>
   fetch      Download objects and refs from another repository
   pull       Fetch from and integrate with another repository or a <span class="token builtin class-name">local</span> branch
   push       Update remote refs along with associated objects

<span class="token string">'git help -a'</span> and <span class="token string">'git help -g'</span> list available subcommands and some
concept guides. See <span class="token string">'git help &lt;command&gt;'</span> or <span class="token string">'git help &lt;concept&gt;'</span>
to <span class="token builtin class-name">read</span> about a specific subcommand or concept.
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br><span class="line-number">17</span><br><span class="line-number">18</span><br><span class="line-number">19</span><br><span class="line-number">20</span><br><span class="line-number">21</span><br><span class="line-number">22</span><br><span class="line-number">23</span><br><span class="line-number">24</span><br><span class="line-number">25</span><br><span class="line-number">26</span><br><span class="line-number">27</span><br><span class="line-number">28</span><br><span class="line-number">29</span><br><span class="line-number">30</span><br><span class="line-number">31</span><br><span class="line-number">32</span><br><span class="line-number">33</span><br><span class="line-number">34</span><br><span class="line-number">35</span><br><span class="line-number">36</span><br><span class="line-number">37</span><br><span class="line-number">38</span><br><span class="line-number">39</span><br><span class="line-number">40</span><br><span class="line-number">41</span><br><span class="line-number">42</span><br><span class="line-number">43</span><br></div></div><p>翻译工具翻译中文</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code>$ <span class="token function">git</span> <span class="token builtin class-name">help</span>
使用：git <span class="token punctuation">[</span>--version<span class="token punctuation">]</span> <span class="token punctuation">[</span>--help<span class="token punctuation">]</span> <span class="token punctuation">[</span>-C <span class="token operator">&lt;</span>path<span class="token operator">&gt;</span><span class="token punctuation">]</span> <span class="token punctuation">[</span>-c <span class="token operator">&lt;</span>name<span class="token operator">&gt;=</span><span class="token operator">&lt;</span>value<span class="token operator">&gt;</span><span class="token punctuation">]</span>
           <span class="token punctuation">[</span>--exec-path<span class="token punctuation">[</span><span class="token operator">=</span><span class="token operator">&lt;</span>path<span class="token operator">&gt;</span><span class="token punctuation">]</span><span class="token punctuation">]</span> <span class="token punctuation">[</span>--html-path<span class="token punctuation">]</span> <span class="token punctuation">[</span>--man-path<span class="token punctuation">]</span> <span class="token punctuation">[</span>--info-path<span class="token punctuation">]</span>
           <span class="token punctuation">[</span>-p <span class="token operator">|</span> <span class="token parameter variable">--paginate</span> <span class="token operator">|</span> <span class="token parameter variable">-P</span> <span class="token operator">|</span> --no-pager<span class="token punctuation">]</span> <span class="token punctuation">[</span>--no-replace-objects<span class="token punctuation">]</span> <span class="token punctuation">[</span>--bare<span class="token punctuation">]</span>
           <span class="token punctuation">[</span>--git-dir<span class="token operator">=</span><span class="token operator">&lt;</span>path<span class="token operator">&gt;</span><span class="token punctuation">]</span> <span class="token punctuation">[</span>--work-tree<span class="token operator">=</span><span class="token operator">&lt;</span>path<span class="token operator">&gt;</span><span class="token punctuation">]</span> <span class="token punctuation">[</span>--namespace<span class="token operator">=</span><span class="token operator">&lt;</span>name<span class="token operator">&gt;</span><span class="token punctuation">]</span>
           <span class="token operator">&lt;</span>command<span class="token operator">&gt;</span> <span class="token punctuation">[</span><span class="token operator">&lt;</span>args<span class="token operator">&gt;</span><span class="token punctuation">]</span>

这些是在各种情况下使用的通用Git命令：

start a working area <span class="token punctuation">(</span>参见命令: <span class="token function">git</span> <span class="token builtin class-name">help</span> tutorial<span class="token punctuation">)</span>
   clone      将存储库克隆到新目录中
   init       创建一个空的Git存储库或重新初始化一个现有的存储库

work on the current change <span class="token punctuation">(</span>参见命令: <span class="token function">git</span> <span class="token builtin class-name">help</span> everyday<span class="token punctuation">)</span>
   <span class="token function">add</span>        将文件内容添加到索引中
   <span class="token function">mv</span>         移动或重命名文件、目录或符号链接
   reset      将当前磁头重置为指定状态
   <span class="token function">rm</span>         从工作树和索引中删除文件

examine the <span class="token function">history</span> and state <span class="token punctuation">(</span>参见命令: <span class="token function">git</span> <span class="token builtin class-name">help</span> revisions<span class="token punctuation">)</span>
   bisect     使用二分查找查找引入错误的提交
   <span class="token function">grep</span>       打印与模式匹配的行
   log        显示提交日志
   show       显示各种类型的对象
   status     显示工作树状态

grow, mark and tweak your common <span class="token function">history</span>
   branch     列出、创建或删除分支
   checkout   切换分支或还原工作树文件
   commit     记录对存储库的更改
   <span class="token function">diff</span>       显示提交、提交和工作树等之间的更改
   merge      将两个或多个开发历史连接在一起
   rebase     在另一个基本提示之上重新应用提交
   tag        创建、列表、删除或验证用GPG签名的标记对象

collaborate <span class="token punctuation">(</span>参见命令: <span class="token function">git</span> <span class="token builtin class-name">help</span> workflows<span class="token punctuation">)</span>
   fetch      从另一个存储库下载对象和引用
   pull       从另一个存储库或本地分支获取并与之集成
   push       更新远程引用和相关对象

<span class="token string">'git help -a'</span> 和 <span class="token string">'git help -g'</span> 列出可用的子命令和一些概念指导。
命令<span class="token string">'git help &lt;command&gt;'</span> 或 <span class="token string">'git help &lt;concept&gt;'</span> 查看特定子命令或概念.
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